nixos-config/.woodpecker/pr.yaml

pipeline:
  diff-pr:
    image: nixos/nix
    commands:
      - mkdir -p /etc/nix
      - |
        cat > /etc/nix/nix.conf << EOF
        # WARNING: this file is generated from the nix.* options in
        # your NixOS configuration, typically
        # /etc/nixos/configuration.nix.  Do not edit it!
        build-users-group = nixbld
        allowed-users = *
        auto-optimise-store = true
        builders-use-substitutes = true
        require-sigs = true
        sandbox = false
        substituters = https://hydra.int.chir.rs/ https://cache.nixos.org/
        system-features = big-parallel benchmark ca-derivations
        trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nixcache:8KKuGz95Pk4UJ5W/Ni+pN+v+LDTkMMFV4yrGmAYgkDg= hydra.nixos.org-1:CNHJZBh9K4tP3EKF6FkkgeVYsS3ohTl+oS0Qa8bezVs= chir-rs:AnwyFacopHSkprD6aXY4/R3J9JYzTbV2rosJCBPaB28=
        trusted-substituters =
        trusted-users = @wheel
        experimental-features = nix-command flakes ca-derivations
        EOF
      - nix-env -i python3
      - |
          for job in nixos-8gb-fsn1-1.x86_64-linux nutty-noon.x86_64-linux thinkrac.x86_64-linux nas.x86_64-linux instance-20221213-1915.aarch64-linux; do
            nix show-derivation -r "github:DarkKirb/nixos-config/main#hydraJobs.$job" > old-$job.json
          done

          echo "Difference between this PR and main:" > review
          echo "" >> review

          for job in nixos-8gb-fsn1-1.x86_64-linux nutty-noon.x86_64-linux thinkrac.x86_64-linux nas.x86_64-linux instance-20221213-1915.aarch64-linux; do
            nix show-derivation -r ".#hydraJobs.$job" > new-$job.json

            echo "## Changes for $job:" >> review
            echo '```' >> review
            python scripts/diff-drvs.py old-$job.json new-$job.json >> review
            echo '```' >> review
          done
    when:
      - event: pull_request
  post-review:
    image: nixery.dev/shell/jq/curl
    commands:
      - |
        echo '{}' | jq '.body = $body' --arg body "$(cat review)" | jq '.commit_id = $commit_id' --arg commit_id "$CI_COMMIT_SHA" | curl -XPOST  "https://git.chir.rs/api/v1/repos/$CI_REPO_OWNER/$CI_REPO_NAME/pulls/$CI_COMMIT_PULL_REQUEST/reviews" -H "Accept: application/json" -H "Content-Type: application/json" -H "Authorization: token $GITEA_TOKEN" --data-binary @-
    secrets:
      - gitea_token
    when:
      - event: pull_request